- #1
driven4rhythm
- 8
- 0
Homework Statement
http://img682.imageshack.us/img682/8177/f141.jpg http://g.imageshack.us/img682/f141.jpg/1/
If the block is subjected to a force of = 500 , determine its velocity when = 0.6 . When = 0, the block is at rest and the spring is uncompressed. The contact surface is smooth. The spring is placed between the wall and the 6-block.
Homework Equations
Unsure
The Attempt at a Solution
I converted F to F along x-axis and it's equal to 400N. I took the integral of F=k*ds from 0 to .6 and got 300N in the negative x direction. I know that as s changes the force does and thus the acceleration is different all the time. I just can't figure out what to do with the spring force.
Last edited by a moderator: